Aftertouch - Aftertouch – 3D MIDI Controller created and published by Kevin Nelson.
Visualify - Visualize your top artists on Spotify
SoundGrail - SoundGrail Music App designed for pianists, guitarists, and DJs.
Synesthesia - Synesthesia is a Spotify music visualizer that comes with the advanced support to listen to thousands of music tracks with the visuals side by side.
keezy - A colorful soundboard. Play with music.
Spotify Web Visualizer - Beautiful full screen visuals for Spotify web player